208082018

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{35521}}^1$

素因数の和:35653

約数の個数: 16

約数和(自身を含む): 326091960

約数和(自身を除く): 118009942

約数列:

[1, 2, 29, 58, 101, 202, 2929, 5858, 35521, 71042, 1030109, 2060218, 3587621, 7175242, 104041009, 208082018]

約数ペア:

[(1, 208082018), (2, 104041009), (29, 7175242), (58, 3587621), (101, 2060218), (202, 1030109), (2929, 71042), (5858, 35521)]